Text-To-Speech (TTS) API

API Endpoint: https://api.novita.ai

POST /v3/async/txt2speech

Text-To-Speech API generates realistic speech in various languages.

Request the Text-To-Speech API will return a task_id. You should use the task_id to make a call to the https://novita.ai/reference/task/task.html endpoint to retrieve the audio generation results.

Request header parameters

• AuthorizationstringRequired

• Content-TypestringRequired

  Enum: application/json

Request Body parameters

• extraobject

  extra infos.

  Show properties

• requestobjectRequired

  Show properties

Responses

• task_idstring

  Task ID

Example request

curl --location 'https://api.novita.ai/v3/async/txt2speech' \ --header 'Authorization: Bearer {{key}}' \ --header 'Content-Type: application/json' \ --data '{ 'request': { 'voice_id': 'Emily', 'language': 'en-US', 'texts': [ 'To be or not to be, that is a question.' ], 'volume': 1.2, 'speed': 1.0 } }'

Response

200200

{ 'task_id': 'b49df8dc-4a72-474b-a863-xxx' }